He was once prescribed and took Cipro (the antibiotic prescribed to anthrax patients) for an infection. Awkwardly, he suffered the side affect of confusion and every time the Pharmacist asked for his address, Keith kept giving him his phone number.

Why he might not be annoying

He brushes his teeth and showers regularly (unlike other software developers).

He is right handed.

He puts up with annoying requests from Marc and Bruce like 'Can you add scripting code to the site that will show us what the visitor is wearing?'